Cosmos Seeds, Velouette

star-filled
4
15 Reviews
Sku:
#FL116
Min. seed count:
30
$4.00

Description

(Cosmos bipinnatus). This stunning self-sowing variety garners squeals of delight in the garden. The unusual striping creates an exciting effect, especially when planted en masse. This is the perfect focal point for the landscape or arrangements as the patterns and contrasting colors are offset by white, each petal subtly different from the next. Plants reach 2 feet tall, and the blooms are profuse throughout the season.

  • Annual
  • 60-90 days to maturity
  • 6-8 hours of full sun
  • Sprouts in 7-14 days
  • Seed Depth: 1/8-1/4"
  • Plant Spacing: 10"
  • Ideal Temperature: 70-75 F
  • Frost Hardy: No

Growing Tips, Tricks and FAQs

Growing Tips

Velouette cosmos is a stunning heirloom variety that grows best in full sun and moderate or poor soil. Deadheading spent flowers will keep the plant blooming from midsummer until the first frost. Staking is not absolutely necessary but it can help to prevent the central stem from splitting from the weight of blooms.

When to Grow

Plant cosmos only after all chance of frost has passed when soil temperatures have warmed to at least 60 F. In colder regions, seeds can be started indoors 3-4 weeks before the last frost and transplanted outside once temperatures are suitable. In warmer climates, cosmos can be direct sown in late spring or early summer. For best results, check your local last frost date to determine the optimal planting time. Check out our blog post ‘Our Experts Answer Questions, Share Resources’, if you’re not sure how to do that.

How to Sow and Plant

Sow the long, slender seeds horizontally and cover lightly with a thin layer of soil, as they need light to germinate. Space plants about 10 inches apart for good air circulation and to prevent overcrowding. Seedlings emerge in 7-14 days, depending on temperature and moisture. Maintain a temperature of 70-75 F for optimal germination. If transplanting outdoors, handle seedlings carefully to avoid disturbing their delicate roots.

How to Grow

Avoid excessive fertilization, as this encourages leaf growth over flower production. Once established, cosmos are drought tolerant and need minimal watering. Overwatering can lead to weak, leggy plants. If plants become too tall or leggy, trim them back by one-third for a bushier habit.

How to Save

  • Cosmos are insect pollinated, and there may be some crossing between varieties in the garden. You can enjoy the mixing or use caging techniques and hand pollination to avoid crossing.
  • Saving seeds from cosmos is easy: simply allow the heads to brown and dry on plants and collect seeds. Store in a cool, dry, dark place over winter.

FAQ

Do Velouette cosmos plants need staking?
This variety usually reaches 2 feet tall and may need staking in windy areas or if grown in very rich soil.

Can Velouette cosmos grow in partial shade?
While cosmos prefer full sun, they can tolerate light shade. However, plants grown in partial shade may become leggy and produce fewer flowers.

How can I make my Velouette cosmos bushier?
For a fuller, bushier plant, pinch back the growing tips when the seedlings are 6-8 inches tall. This will promote branching and result in more flowers over the season.

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Cosmos Seeds, Velouette
star-filled
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Customer reviews (15)

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